Monday, 29 August 2011

what is an object? java interview questions ...

Ans:
  • Object is a run time entity.
  •  A set of data combined with methods for manipulating
        that data.

Three properties characterize objects:
  1. Identity
  2. State
  3. Behavior

Syntax:

     ClassName object ;

                  (or)

     ClassName object = new ClassName;

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